| Decator, John R. | | | BENJAMIN F. FAIRLESS | First Assistant |
| Decator, John R. | | | PHILIP R. CLARKE | First Assistant |
| Decator, John R. | | | JAMES A. FARRELL | First Assistant |
| Decator, John R. | | | | First Assistant |
| Decator, John R. | | | BENJAMIN F. FAIRLESS | First Assistant |
| Decator, John R.; 1941 Great Lakes Blue Book (?); 1941 | 1941 Great Lakes Blue Book (?) | 1941-00-00 | EUGENE P. THOMAS | Third Assistant |
| Decator, John R.; 1949 Blue Book; 1949 | 1949 Blue Book | 1949-00-00 | BENJAMIN F. FAIRLESS | Second Assistant |
| Decator, John R.; 1966 Red Book; 1965 | 1966 Red Book | 1965-00-00 | THOMAS F. COLE | Chief Engineer |
| Decator, John R.; 1967 Red Book; 1967 | 1967 Red Book | 1967-00-00 | JAMES A. FARRELL | Chief Engineer |
| Decator, John R.; 1968 Red Book; 1968 | 1968 Red Book | 1968-00-00 | RICHARD V. LINDABURY | Chief Engineer |
| Decator, John R.; Great Lakes News 6/43; 1943 | Great Lakes News 6/43 | 1943-00-00 | ENDERS M. VORHEES | Second Assistant |
| Decator, John R.; Great Lakes Review. 1944 | Great Lakes Review. 1944 | 1944-00-00 | ENDERS M. VORHEES | Second Assistant |
| Decator, John R.; LCA Bulletin 5/38; 1938 | LCA Bulletin 5/38 | 1938-00-00 | EUGENE P. THOMAS | Oiler |
| Decator, John R.; R. A. Phillips Collection | R. A. Phillips Collection | | PHILIP R. CLARKE | First Assistant |
| Decator, John R.; R. A. Phillips Collection | R. A. Phillips Collection | | A. F. HARVEY | First Assistant |
| Decator, John R.; R. A. Phillips Collection | R. A. Phillips Collection | | ARTHUR M. ANDERSON | First Assistant |
| Decator, John R.; R. A. Phillips Collection | R. A. Phillips Collection | | ARTHUR M. ANDERSON | First Assistant |